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发表于 2008-4-10 17:56:17
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loop有吧
2 T' y$ X/ P& j; bloop
4 Q! y3 @+ @$ @! ~" N: f2 J" g5 |loop [ commands ]7 W' ] ^' @# Z* i- t3 ]! t/ u7 ^
Runs the list of commands forever, or until the current procedure exits through use of the stop
2 O+ L* L6 g" l8 R* G; y( [1 pcommand or the report command.* S* M, F0 L3 u' O% W3 W7 q5 m
Note: In most circumstances, you should use a forever button in order to repeat something forever.
0 i- L! e3 S5 m3 x! FThe advantage of using a forever button is that the user can click the button to stop the loop5 t1 P, U# S( B& f, B8 w( ^
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(version 3.1.3)
0 @0 P$ C; r# H u$ A. S0 @0 P不过好像不大推荐 |
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